Project Blue Book Case File
Grand Rapids, MichiganNovember 1957
Summary
On November 12, 1957, a civilian near Grand Rapids, Michigan reported one round white object the size of a baseball. The object was seen at dusk for about 40 minutes.
The Air Force noted the description, duration, and time of the sighting suggested the object was probably Venus, but said the data was not conclusive because motion and position information was missing. There was no detailed report in the file. This case is part of Project 10073, the Air Force's official record for unidentified flying object reports.
Reported location
Grand Rapids, Michigan
Date of incident
November 1957
State / country
MI / US
Page count
1 scanned page
USAF evaluation
unknown
Microfilm
T1206, Roll 30